CN109244683A - Puncture type line winder - Google Patents
Puncture type line winder Download PDFInfo
- Publication number
- CN109244683A CN109244683A CN201710550550.4A CN201710550550A CN109244683A CN 109244683 A CN109244683 A CN 109244683A CN 201710550550 A CN201710550550 A CN 201710550550A CN 109244683 A CN109244683 A CN 109244683A
- Authority
- CN
- China
- Prior art keywords
- line winder
- type line
- puncture type
- cable
- hangnail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/325—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by abutting or pinching, i.e. without alloying process; mechanical auxiliary parts therefor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Communication Cables (AREA)
Abstract
The present invention relates to a kind of line winders, more particularly to a kind of puncture type line winder.Puncture type line winder of the invention, comprising: bottom wall；Two sidewalls are relatively arranged on the two sides of bottom wall, and the two sidewalls are recessed trunking, are located therein for cable, and several hangnails are respectively equipped on the inside of two sidewalls, puncture the insulating layer of cable surface.Using puncture type line winder of the invention, the process for puncturing cable surface insulating layer by hand, but also the uniform in effect punctured using hangnail are not only eliminated, contact with line winder excellent, avoids the phenomenon generation for causing short circuit.
Description
[technical field]
The present invention relates to a kind of line winders, more particularly to a kind of puncture type line winder.
[background technique]
On a printed circuit, line winder is often used, fixed cable and ground connection are played the role of.In actual production
In the process, cable (such as radio frequency line) needs first manually to puncture the insulating layer on line surface, and cable is then set to reason
In line device, it connect the wire rod after puncturing with line winder, since line winder is metal material, to play the role of ground connection.
However, the position and physical location punctured has deviation, and cable ground connection has using being punctured after mode punctures by hand
The situation of poor contact can have short-circuit risks in this way.
In view of this, puncturing rear cable ground connection meeting it is really necessary to develop a kind of puncture type line winder to solve above-mentioned craft
There is the problem of poor contact.
[summary of the invention]
Therefore, the purpose of the present invention is to provide a kind of puncture type line winder, which directly punctures cable
Grounding connection is formed, and contact is excellent, not will cause short-circuit risks.
In order to achieve the above object, puncture type line winder of the invention, comprising:
Bottom wall；
Two sidewalls are relatively arranged on the two sides of bottom wall, and the two sidewalls are recessed trunking, are located therein for cable,
And several hangnails are respectively equipped on the inside of two sidewalls, puncture the insulating layer of cable surface.
Optionally, the opening of trunking is from upper end to bottom end in the shape to become larger again from large to small.
Optionally, the bottom wall have screw hole, with screw cooperate for the puncture type line winder be attached to magnalium part or
On plastic parts.
Optionally, several hangnails are evenly distributed along the inside of side wall.
Optionally, respectively the quantity of hangnail is four on the side wall.
Optionally, respectively in a rectangular parallelepiped shape, and the top of hangnail is in arc-shaped to the hangnail main body, and bottom end and the bottom wall of hangnail connect
Touching.
Compared to the prior art, hangnail is arranged by the inside in two sidewalls, in cable in puncture type line winder of the invention
When being depressed into trunking, hangnail simultaneously punctures the insulating layer of cable surface, and the cable after thus puncturing directly is formed with line winder
Grounding connection.Therefore, using puncture type line winder of the invention, the mistake for puncturing cable surface insulating layer by hand is not only eliminated
Journey, and the uniform in effect punctured using hangnail, contacted with line winder it is excellent, avoid cause short circuit phenomenon occur.
[Detailed description of the invention]
Fig. 1 is schematically shown as the schematic diagram of one preferred embodiment of puncture type line winder of the present invention.
Fig. 2 is schematically shown as the schematic diagram of puncture type line winder another preferred embodiment of the present invention.
Fig. 3 is schematically shown as being depressed into the schematic diagram of cable in one preferred embodiment of puncture type line winder of the present invention.
[specific embodiment]
As shown in Figs.1 and 2, wherein Fig. 1 is schematically shown as the signal of one preferred embodiment of puncture type line winder of the present invention
Figure, Fig. 2 are schematically shown as the schematic diagram of puncture type line winder another preferred embodiment of the present invention.
In a preferred embodiment, puncture type line winder 100 of the invention, material is metal material, is used for fixed cable
10 and ground connection, the puncture type line winder includes:
Bottom wall 101；
Two sidewalls 102 are relatively arranged on the two sides of bottom wall 101, and the two sidewalls 102 are recessed trunking 103, for line
Cable 10 is located therein and plays constraint or fixed function to cable 10, and several hangnails are respectively equipped on the inside of two sidewalls 102
104, puncture the insulating layer on 10 surface of cable.
Wherein, the opening of trunking 103 is in the shape that becomes larger again from large to small from upper end to bottom end, thus not only facilitate by
Cable 10 is depressed into trunking 103, and cable 10 pressed after can play preferably constraint or fixed function.
Wherein, the bottom wall 102 has screw hole 105, cooperates with screw and is attached to aluminium for the puncture type line winder 100
On magnesium part or plastic parts, the quantity of the screw hole 105 can be two, be certainly not limited to this.
Wherein, several hangnails 104 are evenly distributed along the inside of side wall 102, the energy when puncturing the insulating layer of cable 10
It is enough equably to puncture.
Wherein, respectively the quantity of hangnail 104 can be arranged according to the actual situation on the side wall 102, such as in a preferred embodiment
In respectively the quantity of hangnail 104 is four on the side wall 102, be certainly not limited to this.
Wherein, respectively 104 main body of hangnail in a rectangular parallelepiped shape, and the top of hangnail 104 be in arc-shaped, the bottom end of hangnail 104
It is contacted with bottom wall 101.When cable 10 is set in trunking 103, buffer function can be played in the top of arc-shaped, was avoided
In sharp and pierce cable 10 bad, the bottom end of hangnail 10 is contacted with bottom wall 101 can be such that the two sides of cable 10 are punctured completely, with
The contact of puncture type line winder 100 is more excellent.
It please refers to shown in Fig. 3, is schematically shown as being depressed into the signal of cable in one preferred embodiment of puncture type line winder of the present invention
Figure.When cable 10 is depressed into trunking 103 from the upper end of two sidewalls 102, hangnail 104 simultaneously pierces the insulating layer on 10 surface of cable
Broken, the cable 10 after thus puncturing directly forms grounding connection with puncture type line winder 100.
Therefore, it using puncture type line winder 100 of the invention, not only eliminates and punctures 10 surface insulation layer of cable by hand
Process, and the uniform in effect punctured using hangnail 104, contacted with puncture type line winder 100 it is excellent, avoid cause short circuit
Phenomenon occurs.
It is noted that the present invention is not limited to the above embodiments, any person skilled in the art is based on this hair
Bright technical solution both falls within protection model of the invention to any simple modification, equivalent change and modification made by above-described embodiment
In enclosing.
Claims (6)
1. a kind of puncture type line winder characterized by comprising
Bottom wall；
Two sidewalls are relatively arranged on the two sides of bottom wall, and the two sidewalls are recessed trunking, are located therein for cable, and two
It is respectively equipped with several hangnails on the inside of side wall, punctures the insulating layer of cable surface.
2. puncture type line winder according to claim 1, which is characterized in that the opening of trunking from upper end to bottom end be in by
Become smaller greatly the shape to become larger again.
3. puncture type line winder according to claim 1, which is characterized in that the bottom wall has screw hole, matches with screw
It closes and is attached on magnalium part or plastic parts for the puncture type line winder.
4. puncture type line winder according to claim 1, which is characterized in that several hangnails are uniform along the inside of side wall
Arrangement.
5. puncture type line winder according to claim 1 or 4, which is characterized in that respectively the quantity of hangnail is four on the side wall
It is a.
6. puncture type line winder according to claim 1, which is characterized in that respectively the hangnail main body in a rectangular parallelepiped shape, and fall
The top of thorn is in arc-shaped, and the bottom end of hangnail is contacted with bottom wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710550550.4A CN109244683A (en) | 2017-07-07 | 2017-07-07 | Puncture type line winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710550550.4A CN109244683A (en) | 2017-07-07 | 2017-07-07 | Puncture type line winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109244683A true CN109244683A (en) | 2019-01-18 |
Family
ID=65082664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710550550.4A Pending CN109244683A (en) | 2017-07-07 | 2017-07-07 | Puncture type line winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109244683A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7565773B2 (en) | 2020-12-10 | 2024-10-11 | シャープ株式会社 | Display device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3760331A (en) * | 1969-03-14 | 1973-09-18 | Amp Inc | Electrical connecting device for insulated wires |
| US3814836A (en) * | 1971-09-20 | 1974-06-04 | Nat Telephone And Supply Co | Connector for insulated conductors |
| FR2415374A1 (en) * | 1978-01-23 | 1979-08-17 | Nozick Jacques | Connector electrode with automatic insulation stripper - has U=shaped cross=section formed from cut and pressed single metal strip |
| DE4033366C2 (en) * | 1990-10-17 | 1992-08-06 | Krone Ag, 1000 Berlin, De | |
| CN2517128Y (en) * | 2002-01-25 | 2002-10-16 | 超迈工业股份有限公司 | Penetrating terminal subassembly of double-penetrating terminal |
| CN101276962A (en) * | 2006-11-10 | 2008-10-01 | 兹瑞克制造公司 | Insulation installation crimp connection terminal and method for pressure wading insulation conductor thereinto |
| CN104242183A (en) * | 2014-05-04 | 2014-12-24 | 台新铝精密科技（深圳）有限公司东莞分公司 | Wire arrangement device |
-
2017
- 2017-07-07 CN CN201710550550.4A patent/CN109244683A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3760331A (en) * | 1969-03-14 | 1973-09-18 | Amp Inc | Electrical connecting device for insulated wires |
| US3760331B1 (en) * | 1969-03-14 | 1987-06-02 | ||
| US3814836A (en) * | 1971-09-20 | 1974-06-04 | Nat Telephone And Supply Co | Connector for insulated conductors |
| FR2415374A1 (en) * | 1978-01-23 | 1979-08-17 | Nozick Jacques | Connector electrode with automatic insulation stripper - has U=shaped cross=section formed from cut and pressed single metal strip |
| DE4033366C2 (en) * | 1990-10-17 | 1992-08-06 | Krone Ag, 1000 Berlin, De | |
| CN2517128Y (en) * | 2002-01-25 | 2002-10-16 | 超迈工业股份有限公司 | Penetrating terminal subassembly of double-penetrating terminal |
| CN101276962A (en) * | 2006-11-10 | 2008-10-01 | 兹瑞克制造公司 | Insulation installation crimp connection terminal and method for pressure wading insulation conductor thereinto |
| CN104242183A (en) * | 2014-05-04 | 2014-12-24 | 台新铝精密科技（深圳）有限公司东莞分公司 | Wire arrangement device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7565773B2 (en) | 2020-12-10 | 2024-10-11 | シャープ株式会社 | Display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |